Franklin County Airport Weather Forecast

    • 52
    • 60

    Rain

    • 28
    • 59

    Chance Rain

    • 37
    • 52

    Mostly Sunny

    • 27
    • 58

    Partly Sunny

    • 27
    • 44

    Partly Sunny

    • 41
    • 50

    Partly Sunny

Today 18 Dec Franklin

Mostly cloudy. Rain likely in the afternoon. Highs in the lower 60s. Southeast Winds around 5 Mph. Chance of rain 60 percent.

Tonight 18 Dec Franklin

Rain. Not as cool. Near steady temperature in the mid 50s. Temperature rising into the upper 50s after midnight. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain near 100 percent.

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Franklin County Airport Temperature Statistics

December Temperature

Franklin County Airport (0 miles)

  • Lowest 15 December, 2025

    14 °F

  • Average December

    34.8 °F

  • Highest 13 December, 2025

    55.4 °F

Climate (2020–Present)

Franklin County Airport (0 miles)

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  • Average Low 2020–2025

    49 °F

  • Average 2020–2025

    59.3 °F

  • Average High 2020–2025

    70.3 °F
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